I was looking at an s-series website, and I saw that some guy has a Casper's Electronics Throttle Position Sensor Enhancer. They say it helps with acceleration and throttle response, does anyone know anything about these?

98low4x4blazer

05-06-2002, 10:36 PM

i have only heard about them, i dont know how good they are. i know that summit sells them for like $90

ZZ4Blazer

05-07-2002, 02:40 AM

I've heard those kinda mods, bigger MAF, TPS, etc, don't amount to much unless the motors got other mods. Like head work, cam, good exhuast, etc.